Looks like they still have the black:
http://www.amazon.com/Kool-Stop-Brak.../dp/B003QDQD9K
I have both the black and salmon for my Campy NR brakes, and I was having a real hard time getting the Salmon quiet. So I bought the black. I did toe the arms in a bit more after changing them, and have not tried the Salmon again since, so not sure if they would be as quiet as the black ones are or not.